diff options
Diffstat (limited to 'src/mesa')
| -rw-r--r-- | src/mesa/drivers/dri/common/dri_util.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/mesa/drivers/dri/common/dri_util.c b/src/mesa/drivers/dri/common/dri_util.c index ae0e61e515b..2b1493a6ded 100644 --- a/src/mesa/drivers/dri/common/dri_util.c +++ b/src/mesa/drivers/dri/common/dri_util.c @@ -122,6 +122,9 @@ static int driUnbindContext(__DRIcontext *pcp) pdp = pcp->driDrawablePriv; prp = pcp->driReadablePriv; + /* already unbound */ + if (!pdp && !prp) + return GL_TRUE; /* Let driver unbind drawable from context */ (*psp->DriverAPI.UnbindContext)(pcp); @@ -146,9 +149,10 @@ static int driUnbindContext(__DRIcontext *pcp) * window we can determine the last context bound to the window and * use that context's lock. (BrianP, 2-Dec-2000) */ + pcp->driDrawablePriv = pcp->driReadablePriv = NULL; + #if 0 /* Unbind the drawable */ - pcp->driDrawablePriv = NULL; pdp->driContextPriv = &psp->dummyContextPriv; #endif |